#components-layout-demo-side .logo {
    height: 50px;
    margin: 16px;
    background: #fff;
  }
  
  .site-layout .site-layout-background {
    background: rgb(155, 148, 148);
  }

  .title {
    height: 50px;
    background-color: #001529;
    line-height: 50px;
  }

  .header {
    background-color: aquamarine;
    height: 55px;

    .user-content {
      width: 90px;
      float: right;
      a {
        color: blue;
      }
    }
  } 